Ligand name: PHOSPHATE ION
PDB ligand accession: PO4
DrugBank: DB14523
PubChem: 1061
ChEMBL: n/a
InChI Key: NBIIXXVUZAFLBC-UHFFFAOYSA-K
SMILES: [O-]P(=O)([O-])[O-]
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Inorganic compounds
  • Superclass: Homogeneous non-metal compounds
    • Class: Non-metal oxoanionic compounds
      • Subclass: Non-metal phosphates

List of PDB structures and/or AlphaFold models with target protein P01903

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
1R5I	Download	Experimental	e1r5iD3 e1r5iA2 e1r5iH2 e1r5iE2	N-cbl like MHC antigen-recognition domain N-cbl like MHC antigen-recognition domain	LigPlot
2OJE	Download	Experimental	e2ojeD2 e2ojeA2 e2ojeH2 e2ojeE2	N-cbl like MHC antigen-recognition domain N-cbl like MHC antigen-recognition domain	LigPlot
6CPO	Download	Experimental	e6cpoD1 e6cpoB3	Immunoglobulin-like beta-sandwich MHC antigen-recognition domain	LigPlot
6HBY	Download	Experimental	e6hbyA1 e6hbyE1 e6hbyD1 e6hbyB2	Immunoglobulin-like beta-sandwich MHC antigen-recognition domain Immunoglobulin-like beta-sandwich MHC antigen-recognition domain	LigPlot